Compact call station



FIG. 1 is a front perspective view of a compact call station of the new showing the design;

FIG. 2 is another front perspective view of the compact call station showing the design;

FIG. 3 is a rear view of the compact call station showing the design;

FIG. 4 is a left-side view of the compact call station showing the design;

FIG. 5 is a right-side view of the compact call station showing the design;

FIG. 6 is a top view of the compact call station showing the design; and,

FIG. 7 is a bottom view of the compact call station showing the design.

The broken lines in the drawings depict portions of the compact call station that form no part of the claimed design. 

CLAIM The ornamental design for a compact call station, as shown and described. 